I've been using this software for a few months now and I'm very impressed. It's incredibly easy to use, even for someone like me who isn't very tech-savvy. The interface is clean and intuitive, and sending out bulk messages is a breeze. Customer support has been helpful when I had a couple of minor questions. The price is also very reasonable for the features offered. My only minor complaint is that there's a slight delay sometimes in sending out very large batches of messages, but it's nothing major. Overall, I highly recommend this.